Orbit of the spectroscopic binary 1149 Groombridge
By: by W.E. Harper
Contributors: Dominion Observatory (Canada)
Series: CIHM/ICMH Microfiche series = CIHM/ICMH collection de microfiches -- no. 9-90637; CIHM/ICMH microfiche series -- no. 9-90637; Publications of the Dominion Observatory -- v. 2, no. 8.
Publisher: Govt. Print. Bureau
Published: 1915
Place of publication: Ottawa
Language: eng
Format: Microform
Number of pages: 13
Subjects: Orbites; Stars; Étoiles; Spectra; Orbits; Spectre
Notes: Original issued in series: Publications of the Dominion Observatory ; v. 2, no. 8.

Chiefly tables.

At head of title: Department of the Interior, Canada ...

Filmed from a copy of the original publication held by the École polytechnique, Université de Montréal, Bibliothèque. Ottawa : Canadian Institute for Historical Microreproductions, 1999.

p. [165]-178 ; 30 cm.